The B2000 series compact construction allows the operator to get closer to the work and to change set-ups, to hold tighter accuracies, and to turn out more work.
The B2000 series offers a generous 32" between centers. Most jobs can be handled with a single workhead chucking. The long swivel table allows room for most long reamers and other long work requirements.
Increase the versatility of the B2000 series by adding K.O. LEE workholding fixtures for I.D. and O.D. cylindrical grinding, tap grinding, radius grinding and other applications. Three manual models are available in the B2000 series, including the B2060, B2062 and B2000.
• Universal Model B2060 is the standard model in the B2000 series, featuring a multi-speed B955 universal grinding head.
• Universal Model B2062 is identical to the B2060, except that the B955HD heavy-duty head has speeds capable of handling 7" and 8" diameter wheels.
• Standard Tool and Cutter Grinder Model B2000 features a utility grinding head which swivels 360°, making it possible to keep two wheels mounted and ready for use at all times. The B2000 is designed to meet the limited applications of everyday cutter sharpening requirements in a typical tool room...either in a large plant or in a small job shop. This model may also be orederd as a B2000X basic tool grinder, stripped of all standard equipment, for special applications.
• All models in the B2000 series can be ordered with hydraulic powered table-traverse or our Leematic 1000 control for automatic operation.
B2000 Features
Universal grinders feature belt-driven cartridge spindles with ball-bearings which are grease sealed for long life. Replacement time is minimized when changing or servicing.
Tool, cutter and basic tool grinders have a totally enclosed, ball-bearing motorized grinding wheel spindle, specially balanced. Convenient and swivels 360°.
Flexible machine light to spotlight the work
Interchangeable centers are quickly exchanged for carbide centers or replaced.
Conveniently located handwheels for crossfeed, table traverse, and vertical movement provide maximum operator convenience. Table travel handwheels have extension handles.
Coolant trough is built into sub-table, returning coolant to tank on machines using flood coolant.
Reversing switch conveniently located near motor (except on B6000 series and machines with special controls).
Rear handwheels are available for operators who prefer back-operated tool grinders. Rear cross-feed and table controls are standard on the B6000 and B2000 series ball-track models and available as options on the standard B2000 and BA900 series. All ball-track models feature rear handwheels as standard.
Swivel table taper adjustment screws provide positive fixed settings with center or table end lock screws.
Adjustable table stops to prevent overstocking on cutter blades and for shoulder grinding. Ball-track models have spring-loaded stops with a built-in micrometer.
Floating bronze feed nut with easy back-lash adjustment provides sensitive feel and repeatability.
Super smooth poly-V belt driven spindles on universal models for ample pulling power with minimum belt tension. Motors, spindles and belts wear longer.
OSHA wheel and belt guards are standard.
Ball tack models with anti-friction ways feature steel balls running in tool steel V and flat ways on both table and saddle ways. Balls rolling through oil are self-cleaning. Protective extensions prevent dust from entering way areas.
Long life and smooth operation provided by shafts and crossfeed screws which are ball-bearing mounted at points of radial thrust. Main feed screws are hardened and ground to Acme thread standards.
Two-speed table transmissions for fast or slow table traverse.
Double V saddle crossways for maximum tracking stability. Fully protected by integral or cast shrouds, and long enough so corresponding base ways are not uncovered. Saddle lock provides fixed saddle position when required (except on B300 and B250 series).
Built-in automatic spool roller lubrication reservoirs in table and baseways hold way lube or hydraulic oil to insure constant lubrication whenever the table or saddle is moved.
Traditional V and flat longitudinal ways for parallel accuracy, ground and cross-scraped for even lubrication and distribution.
Spring-loaded roller hold down for the table on ball track models, with uniform spring tension for easy table control.
Column center-screw construction insures accurate column tracking and minimum key-way guide pressure. Screw rests on ball or roller bearings.
Telescoping neoprene boot protects column.
One-piece, cast iron base assures rigidity for a lifetime...absorbs grinding vibration better than fabricated bases.
Storage compartment in base for fixtures and tools.
Machine bases have four-pad floor contact with leveling bolts for maximum stability. The B300 and B250 series use a three-point, integral system. |